TY - GEN AU - Perea Moreno, Alberto Jesus AU - Manzano Agugliaro, Francisco Rogelio PY - 2020 SN - 1996-1073 UR - http://hdl.handle.net/10835/8403 AB - The use of renewable energies, energy saving, and efficiency are needs of global society. According to the latest estimates, global energy demand could triple by 2050 and, by then, 70% of the world’s population will live in cities. Cities are... LA - en PB - MDPI KW - energy saving KW - renewable energy KW - zero-energy buildings KW - energy efficiency KW - sustainability KW - sustainable transport KW - PV KW - energy saving in data processing centers TI - Energy Saving at Cities ER -